GHSA-v2rh-5v88-rgvh

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    GHSA-v2rh-5v88-rgvh

    Published: 13 May 2022Last Modified: 23 May 2025
    Aliases:
    CVE-2019-3852

    Summary: Moodle context freezing

    Details: A vulnerability was found in moodle before version 3.6.3. The get_with_capability_join and get_users_by_capability functions were not taking context freezing into account when checking user capabilities

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-3852, https://github.com/moodle/moodle/commit/5ee3cbc624c1c4d39adc08c2121a1738d6b5e700, https://github.com/moodle/moodle/commit/90c2e5e707c27cd1ef0b992cc5e55e76dcd17204, https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3852, https://github.com/moodle/moodle, https://moodle.org/mod/forum/discuss.php?d=384015#p1547748, https://web.archive.org/web/20210624085935/http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-64410

    Affected packages

    Package

    Name: moodle/moodle

    Purl: pkg:composer/moodle/moodle

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 3.6
    Fixed -3.6.3

    Affected versions

    v3.6.0
    v3.6.0-beta
    v3.6.0-rc1
    v3.6.0-rc2
    v3.6.0-rc3
    v3.6.1
    v3.6.2

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High